Transaction not yet indexed

1RBFR2ZBNJvduD7eLjHDA7sFuTFjLt4a2F6ZomTo6n5iAxG89mvqUdCJbjaCwJ2tRxYc5mhP4CYQ6zBtMz5ozib

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.